This document provides a technical description and application details of the 0° Divider/Combiner PDF-2A-250 SQ produced by Merrimac Industries. The product is space qualified and operates in the frequency range of 10-500 MHz. It features a special lumped element design to reduce size while maintaining high performance. The PDF-2A-250 SQ offers excellent isolation, insertion loss, amplitude balance, and phase balance. It has a VSWR of 1.3:1 and can handle a maximum input power of 1 W. The device is designed in accordance with Merrimac document CENG-0001, “Standard Design Requirements for Space Qualified Devices”.
